/Engine/Source/Editor/StatusBar/Public/StatusBarSubsystem.h
Creates a new instance of a status bar widget
[TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [SWidget](API\Runtime\SlateCore\Widgets\SWidget) > MakeStatusBarWidget ( [FName](API\Runtime\Core\UObject\FName) UniqueStatusBarName, const [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [SDockTab](API\Runtime\Slate\Widgets\Docking\SDockTab) > & InParentTab )